10 Year Limited Warranty
Steel Structure
Warehouse, Villa, Dormitories, Special Use
ISO, CE, SGS, BV
H Steel, Z or C Purlin
EPS, Rock Wool, Glass Wool, PU
Bolt Connection and Welded Connection
Aluminum Alloy Window or PVC Window
Slinding Door or Rolling Door
Package for Church Buildings, School Facilities
BV, ISO, SGS